The Blitz style kit is in development by Dan_93GT. The body kit will be for the '90-93 Celica ST/GT but should be able to be modified to fit the GTS/All-Trac models like other kits.
Update 02 Aug 03: Because of situations beyond my control, I have decided to go back to the original company that I was working with and just get the 10 people that I needed. The kit will still look the same as the pictures posted here, it will just be a bit cheaper for those people that decide to buy the first kits. Here is the rundown.